BoilerFaultCodesYour boiler is operating normally and the central burner is currently ignited and heating your water.
This is a minor fault. Keep an eye on it and mention it at your next annual boiler service. Reset the boiler and see if it clears.
Technical description: Burner Lit
What causes this fault?
This is not a fault, but a status indicator showing that the gas valve has opened and the main burner has successfully ignited. It confirms that the internal components have completed their safety checks and the unit is now actively generating heat for your radiators or hot water. If the light is on, your boiler is functioning exactly as it should be.
DIY fix possible
This fault may be fixable without an engineer. Check your manual first.
Find a Gas Safe engineer
Search the official register for a qualified engineer in your area.
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A boiler cover plan would cover faults like LED 2 Burner Lit — no call-out fees, no surprises.
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